diff --git a/client/react-native/android/app/build.gradle b/client/react-native/android/app/build.gradle
index eda465c86f..2de400e634 100644
--- a/client/react-native/android/app/build.gradle
+++ b/client/react-native/android/app/build.gradle
@@ -90,6 +90,16 @@ project.ext.react = [
 
 apply from: "../../node_modules/react-native/react.gradle"
 
+
+project.ext.envConfigFiles = [
+        debug: ".env",
+        release: ".env",
+        anothercustombuild: ".env",
+]
+
+apply from: project(':react-native-config').projectDir.getPath() + "/dotenv.gradle"
+
+
 /**
 * Set this to true to create two separate APKs instead of one:
 *   - An APK that only works on ARM devices
@@ -123,6 +133,8 @@ android {
         versionCode 1
         versionName "1.0"
 
+        resValue "string", "build_config_package", "chat.berty.main"
+
         ndk {
             abiFilters "armeabi-v7a", "x86"
         }
@@ -204,6 +216,7 @@ android {
 }
 
 dependencies {
+    compile project(':react-native-config')
     compile project(':react-native-dev-menu')
     compile project(':instabug-reactnative')
     compile project(':lottie-react-native')
diff --git a/client/react-native/android/app/src/main/java/chat/berty/main/MainApplication.java b/client/react-native/android/app/src/main/java/chat/berty/main/MainApplication.java
index 46b9f488d4..f533af5f9d 100644
--- a/client/react-native/android/app/src/main/java/chat/berty/main/MainApplication.java
+++ b/client/react-native/android/app/src/main/java/chat/berty/main/MainApplication.java
@@ -3,6 +3,7 @@
 import android.app.Application;
 
 import com.facebook.react.ReactApplication;
+import com.lugg.ReactNativeConfig.ReactNativeConfigPackage;
 import com.zoontek.rndevmenu.RNDevMenuPackage;
 import com.instabug.reactlibrary.RNInstabugReactnativePackage;
 import com.airbnb.android.react.lottie.LottiePackage;
@@ -49,9 +50,10 @@ protected List<ReactPackage> getPackages() {
                 new CorePackage(),
                 new ImagePickerPackage(),
                 new MainReactPackage(),
+            new ReactNativeConfigPackage(),
             new RNDevMenuPackage(),
-			new RNInstabugReactnativePackage.Builder("YOUR_ANDROID_APPLICATION_TOKEN",MainApplication.this)
-							.setInvocationEvent("shake")
+			new RNInstabugReactnativePackage.Builder(BuildConfig.INSTABUG_TOKEN,MainApplication.this)
+							.setInvocationEvent(BuildConfig.DEBUG ? "none" : "shake")
 							.setPrimaryColor("#1D82DC")
 							.setFloatingEdge("left")
 							.setFloatingButtonOffsetFromTop(250)
diff --git a/client/react-native/android/settings.gradle b/client/react-native/android/settings.gradle
index bdcb9fe803..834db6d8b4 100644
--- a/client/react-native/android/settings.gradle
+++ b/client/react-native/android/settings.gradle
@@ -1,4 +1,6 @@
 rootProject.name = 'Berty'
+include ':react-native-config'
+project(':react-native-config').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-config/android')
 include ':react-native-dev-menu'
 project(':react-native-dev-menu').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-dev-menu/android')
 include ':instabug-reactnative'
diff --git a/client/react-native/common/components/App.js b/client/react-native/common/components/App.js
index f64db88a17..bb6b2f7c24 100644
--- a/client/react-native/common/components/App.js
+++ b/client/react-native/common/components/App.js
@@ -13,6 +13,8 @@ import ReactNativeLanguages from 'react-native-languages'
 import i18n from '../i18n'
 import Instabug from 'instabug-reactnative';
 import { btoa } from 'b64-lite'
+import Config from 'react-native-config'
+
 
 export default class App extends PureComponent {
   state = {
@@ -31,7 +33,7 @@ export default class App extends PureComponent {
 
     if (Platform.OS === 'ios') {
       Instabug.startWithToken(
-        "IOS_TOKEN",
+        Config.INSTABUG_TOKEN,
         [__DEV__ ? Instabug.invocationEvent.none : Instabug.invocationEvent.shake],
       )
     }
diff --git a/client/react-native/ios/Berty.xcodeproj/project.pbxproj b/client/react-native/ios/Berty.xcodeproj/project.pbxproj
index b721ca8e43..2df614b82d 100644
--- a/client/react-native/ios/Berty.xcodeproj/project.pbxproj
+++ b/client/react-native/ios/Berty.xcodeproj/project.pbxproj
@@ -45,6 +45,7 @@
 		54124C83C6A84A21A36FE047 /* MaterialCommunityIcons.ttf in Resources */ = {isa = PBXBuildFile; fileRef = E1C9A4F1DC6B4E75A55ACAF7 /* MaterialCommunityIcons.ttf */; };
 		5416D0AE85EC4EDF9A7CBB34 /* libLottie.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 2549D59BAEDE40719D093DE4 /* libLottie.a */; };
 		5E9157361DD0AC6A00FF2AA8 /* libRCTAnimation.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 5E9157331DD0AC6500FF2AA8 /* libRCTAnimation.a */; };
+		73F51646E211443CAC749BD1 /* libReactNativeConfig-tvOS.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 426D4C4945B64F8EB0C0EB28 /* libReactNativeConfig-tvOS.a */; };
 		76F82E0606D7449F9A9451B4 /* libRNSVG.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 03729C1E22E64EEB9A2172DD /* libRNSVG.a */; };
 		77F47068D2CA4705A0DF1B7A /* libRNDeviceInfo-tvOS.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 5D668F1688A8479E8A548A0B /* libRNDeviceInfo-tvOS.a */; };
 		7E5A2067F32748CCA009CD7B /* libRNFetchBlob.a in Frameworks */ = {isa = PBXBuildFile; fileRef = FF901C50CB09437EA89C5241 /* libRNFetchBlob.a */; };
@@ -74,6 +75,7 @@
 		D8F41B65D4574B55B47EF756 /* Foundation.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 17D9618F77704A108128C1D4 /* Foundation.ttf */; };
 		DBCA0527B5E5452CBB25A469 /* FontAwesome5_Solid.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 81A473A5CA794BE987DF240A /* FontAwesome5_Solid.ttf */; };
 		E06D3F08438E443B9720B383 /* Zocial.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 189BB2B54F564464817850BE /* Zocial.ttf */; };
+		EC2F46E9CF5D43F299F7ECA6 /* libReactNativeConfig.a in Frameworks */ = {isa = PBXBuildFile; fileRef = ED56BA87533A40609801F6AB /* libReactNativeConfig.a */; };
 		EFEFDB40F99B499C82D9C417 /* libReactNativeExceptionHandler.a in Frameworks */ = {isa = PBXBuildFile; fileRef = E3263E81D0DF4FCD8CFC71E5 /* libReactNativeExceptionHandler.a */; };
 		F09B398921C02731000AA9A8 /* libRCTCameraRoll.a in Frameworks */ = {isa = PBXBuildFile; fileRef = F09B398821C02721000AA9A8 /* libRCTCameraRoll.a */; };
 		F625BCB39E3C45ADA463C308 /* Feather.ttf in Resources */ = {isa = PBXBuildFile; fileRef = 6BCA3B477305485C91CB74DA /* Feather.ttf */; };
@@ -457,6 +459,20 @@
 			remoteGlobalIDString = 134814201AA4EA6300B7C361;
 			remoteInfo = RNDevMenu;
 		};
+		99F1AF0A22088EBC000033DA /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 7F82C784A254485E98065301 /* ReactNativeConfig.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = EB2648DF1C7BE17A00B8F155;
+			remoteInfo = ReactNativeConfig;
+		};
+		99F1AF0C22088EBC000033DA /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 7F82C784A254485E98065301 /* ReactNativeConfig.xcodeproj */;
+			proxyType = 2;
+			remoteGlobalIDString = 3DF7F6AC203AA09B00D0EAB7;
+			remoteInfo = "ReactNativeConfig-tvOS";
+		};
 		ADBDB9261DFEBF0700ED6528 /* PBXContainerItemProxy */ = {
 			isa = PBXContainerItemProxy;
 			containerPortal = ADBDB91F1DFEBF0600ED6528 /* RCTBlob.xcodeproj */;
@@ -617,6 +633,7 @@
 		315E18D636B840518CA9A54F /* RNImagePicker.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNImagePicker.xcodeproj; path = "../node_modules/react-native-image-picker/ios/RNImagePicker.xcodeproj"; sourceTree = "<group>"; };
 		400CAEE705C04D549AC5B5BF /* RNCamera.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNCamera.xcodeproj; path = "../node_modules/react-native-camera/ios/RNCamera.xcodeproj"; sourceTree = "<group>"; };
 		404393F653304CE5B3D2FECF /* libRNVectorIcons-tvOS.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = "libRNVectorIcons-tvOS.a"; sourceTree = "<group>"; };
+		426D4C4945B64F8EB0C0EB28 /* libReactNativeConfig-tvOS.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = "libReactNativeConfig-tvOS.a"; sourceTree = "<group>"; };
 		43BA67C9174044EB85A12EC4 /* RNLanguages.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNLanguages.xcodeproj; path = "../node_modules/react-native-languages/ios/RNLanguages.xcodeproj"; sourceTree = "<group>"; };
 		46D4617AEDB145E1B15B2216 /* libRNDevMenu.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libRNDevMenu.a; sourceTree = "<group>"; };
 		480E37922190872400BE10A5 /* RCTPushNotification.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTPushNotification.xcodeproj; path = "../node_modules/react-native/Libraries/PushNotificationIOS/RCTPushNotification.xcodeproj"; sourceTree = "<group>"; };
@@ -637,6 +654,7 @@
 		78C398B01ACF4ADC00677621 /* RCTLinking.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTLinking.xcodeproj; path = "../node_modules/react-native/Libraries/LinkingIOS/RCTLinking.xcodeproj"; sourceTree = "<group>"; };
 		7C9AB76FDD904A32BC97B8C9 /* libRNCamera.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libRNCamera.a; sourceTree = "<group>"; };
 		7D5F34DA44DA43D69497F135 /* RNFetchBlob.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNFetchBlob.xcodeproj; path = "../node_modules/rn-fetch-blob/ios/RNFetchBlob.xcodeproj"; sourceTree = "<group>"; };
+		7F82C784A254485E98065301 /* ReactNativeConfig.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = ReactNativeConfig.xcodeproj; path = "../node_modules/react-native-config/ios/ReactNativeConfig.xcodeproj"; sourceTree = "<group>"; };
 		81A473A5CA794BE987DF240A /* FontAwesome5_Solid.ttf */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = unknown; name = FontAwesome5_Solid.ttf; path = "../node_modules/react-native-vector-icons/Fonts/FontAwesome5_Solid.ttf"; sourceTree = "<group>"; };
 		832341B01AAA6A8300B99B32 /* RCTText.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTText.xcodeproj; path = "../node_modules/react-native/Libraries/Text/RCTText.xcodeproj"; sourceTree = "<group>"; };
 		836972A508FE484CAFBB6331 /* RNNetworkInfo.xcodeproj */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = "wrapper.pb-project"; name = RNNetworkInfo.xcodeproj; path = "../node_modules/react-native-network-info/ios/RNNetworkInfo.xcodeproj"; sourceTree = "<group>"; };
@@ -662,6 +680,7 @@
 		E1C9A4F1DC6B4E75A55ACAF7 /* MaterialCommunityIcons.ttf */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = unknown; name = MaterialCommunityIcons.ttf; path = "../node_modules/react-native-vector-icons/Fonts/MaterialCommunityIcons.ttf"; sourceTree = "<group>"; };
 		E3263E81D0DF4FCD8CFC71E5 /* libReactNativeExceptionHandler.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libReactNativeExceptionHandler.a; sourceTree = "<group>"; };
 		EA6D87ECC1124C58A5918D63 /* libRNDeviceInfo.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libRNDeviceInfo.a; sourceTree = "<group>"; };
+		ED56BA87533A40609801F6AB /* libReactNativeConfig.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libReactNativeConfig.a; sourceTree = "<group>"; };
 		F09B398321C02721000AA9A8 /* RCTCameraRoll.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = RCTCameraRoll.xcodeproj; path = "../node_modules/react-native/Libraries/CameraRoll/RCTCameraRoll.xcodeproj"; sourceTree = "<group>"; };
 		F0A89E292F5C4E9198BCD8F3 /* libRNInstabug.a */ = {isa = PBXFileReference; explicitFileType = undefined; fileEncoding = 9; includeInIndex = 0; lastKnownFileType = archive.ar; path = libRNInstabug.a; sourceTree = "<group>"; };
 		F0BAE21221906E73003601A0 /* Berty.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; name = Berty.entitlements; path = Berty/Berty.entitlements; sourceTree = "<group>"; };
@@ -726,6 +745,7 @@
 				9C0BBC032D8947FABC65C77A /* libRNInstabug.a in Frameworks */,
 				9FD33F0495822F9AFD5F2DCA /* Instabug.framework in Frameworks */,
 				90E88BBFF04C4F05A6D26075 /* libRNDevMenu.a in Frameworks */,
+				EC2F46E9CF5D43F299F7ECA6 /* libReactNativeConfig.a in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -744,6 +764,7 @@
 				FCA390D83E0043E4B3C3DDBF /* libRNSVG-tvOS.a in Frameworks */,
 				77F47068D2CA4705A0DF1B7A /* libRNDeviceInfo-tvOS.a in Frameworks */,
 				9B739150E7CB483DA4A73015 /* libRNLanguages-tvOS.a in Frameworks */,
+				73F51646E211443CAC749BD1 /* libReactNativeConfig-tvOS.a in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -955,6 +976,7 @@
 				8E1D0314925B45DFBA2E4B6B /* Lottie.xcodeproj */,
 				9977408CAA8E4D17AF46013D /* RNInstabug.xcodeproj */,
 				23F9AFE22CE24476938F63F3 /* RNDevMenu.xcodeproj */,
+				7F82C784A254485E98065301 /* ReactNativeConfig.xcodeproj */,
 			);
 			name = Libraries;
 			sourceTree = "<group>";
@@ -1044,6 +1066,8 @@
 				2549D59BAEDE40719D093DE4 /* libLottie.a */,
 				F0A89E292F5C4E9198BCD8F3 /* libRNInstabug.a */,
 				46D4617AEDB145E1B15B2216 /* libRNDevMenu.a */,
+				ED56BA87533A40609801F6AB /* libReactNativeConfig.a */,
+				426D4C4945B64F8EB0C0EB28 /* libReactNativeConfig-tvOS.a */,
 			);
 			name = "Recovered References";
 			sourceTree = "<group>";
@@ -1083,6 +1107,15 @@
 			name = Products;
 			sourceTree = "<group>";
 		};
+		99F1AEDA22088EBC000033DA /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				99F1AF0B22088EBC000033DA /* libReactNativeConfig.a */,
+				99F1AF0D22088EBC000033DA /* libReactNativeConfig-tvOS.a */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
 		ADBDB9201DFEBF0600ED6528 /* Products */ = {
 			isa = PBXGroup;
 			children = (
@@ -1395,6 +1428,10 @@
 					ProductGroup = 146834001AC3E56700842450 /* Products */;
 					ProjectRef = 146833FF1AC3E56700842450 /* React.xcodeproj */;
 				},
+				{
+					ProductGroup = 99F1AEDA22088EBC000033DA /* Products */;
+					ProjectRef = 7F82C784A254485E98065301 /* ReactNativeConfig.xcodeproj */;
+				},
 				{
 					ProductGroup = F8E5BE002194844D009E886C /* Products */;
 					ProjectRef = B3E7C65ABAF9412C87CEC334 /* ReactNativeExceptionHandler.xcodeproj */;
@@ -1802,6 +1839,20 @@
 			remoteRef = 99F1AEBA22088824000033DA /* PBXContainerItemProxy */;
 			sourceTree = BUILT_PRODUCTS_DIR;
 		};
+		99F1AF0B22088EBC000033DA /* libReactNativeConfig.a */ = {
+			isa = PBXReferenceProxy;
+			fileType = archive.ar;
+			path = libReactNativeConfig.a;
+			remoteRef = 99F1AF0A22088EBC000033DA /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
+		99F1AF0D22088EBC000033DA /* libReactNativeConfig-tvOS.a */ = {
+			isa = PBXReferenceProxy;
+			fileType = archive.ar;
+			path = "libReactNativeConfig-tvOS.a";
+			remoteRef = 99F1AF0C22088EBC000033DA /* PBXContainerItemProxy */;
+			sourceTree = BUILT_PRODUCTS_DIR;
+		};
 		ADBDB9271DFEBF0700ED6528 /* libRCTBlob.a */ = {
 			isa = PBXReferenceProxy;
 			fileType = archive.ar;
@@ -2100,6 +2151,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = BertyTests/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
@@ -2111,6 +2163,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2145,6 +2199,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = BertyTests/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
@@ -2156,6 +2211,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2204,6 +2261,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = Berty/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
@@ -2268,6 +2326,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = Berty/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
@@ -2324,6 +2383,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOS/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -2334,6 +2394,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2377,6 +2439,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOS/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -2387,6 +2450,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2429,6 +2494,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOSTests/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
@@ -2439,6 +2505,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2481,6 +2549,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOSTests/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
@@ -2491,6 +2560,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2577,6 +2648,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = Berty/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
@@ -2626,6 +2698,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = BertyTests/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
@@ -2637,6 +2710,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2676,6 +2751,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOS/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -2686,6 +2762,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2727,6 +2805,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOSTests/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
@@ -2737,6 +2816,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2825,6 +2906,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = Berty/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 10.0;
@@ -2875,6 +2957,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = BertyTests/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
@@ -2886,6 +2969,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2926,6 +3011,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOS/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
@@ -2936,6 +3022,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
@@ -2978,6 +3066,7 @@
 					"$(SRCROOT)/../node_modules/lottie-ios/lottie-ios/Classes/**",
 					"$(SRCROOT)/../node_modules/instabug-reactnative/ios/RNInstabug/**",
 					"$(SRCROOT)/../node_modules/react-native-dev-menu/ios",
+					"$(SRCROOT)/../node_modules/react-native-config/ios/ReactNativeConfig",
 				);
 				INFOPLIST_FILE = "Berty-tvOSTests/Info.plist";
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
@@ -2988,6 +3077,8 @@
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
+					"\"$(SRCROOT)/$(TARGET_NAME)\"",
 				);
 				OTHER_LDFLAGS = (
 					"-ObjC",
diff --git a/client/react-native/package.json b/client/react-native/package.json
index c8b71dd5ac..b40e6aba19 100644
--- a/client/react-native/package.json
+++ b/client/react-native/package.json
@@ -33,6 +33,7 @@
     "react-native": "^0.57.6",
     "react-native-camera": "^1.4.3",
     "react-native-collapsible": "^1.3.0",
+    "react-native-config": "^0.11.7",
     "react-native-dev-menu": "^2.0.1",
     "react-native-device-info": "^0.24.3",
     "react-native-elements": "^1.0.0-beta7",
diff --git a/client/react-native/yarn.lock b/client/react-native/yarn.lock
index ea8157bda9..ce961ad88e 100644
--- a/client/react-native/yarn.lock
+++ b/client/react-native/yarn.lock
@@ -5167,6 +5167,10 @@ react-native-collapsible@^1.3.0:
   dependencies:
     prop-types "^15.6.2"
 
+react-native-config@^0.11.7:
+  version "0.11.7"
+  resolved "https://registry.yarnpkg.com/react-native-config/-/react-native-config-0.11.7.tgz#a2b323f2ecd76a4df88cbb6bc86eaa2ef9febee7"
+
 react-native-dev-menu@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/react-native-dev-menu/-/react-native-dev-menu-2.0.1.tgz#8a54ab04532af26e2cbbe86bd41d8ce390fe2a04"